mf::frame_importer< Dim, Elem > Class Template Reference

Frame importer, abstract base class. More...

#include <frame_importer.h>

Inheritance diagram for mf::frame_importer< Dim, Elem >:

Public Types
using	frame_view_type = ndarray_view< Dim, Elem >
using	elem_type = Elem

Public Member Functions
virtual	~frame_importer ()
const ndsize< Dim > &	frame_shape ()
virtual void	read_frame (const frame_view_type &)=0
virtual bool	reached_end () const =0

Static Public Attributes
static constexpr std::size_t	dimension = Dim
static constexpr bool	is_seekable = false

Protected Member Functions
	frame_importer (const ndsize< Dim > &frame_shape)

Detailed Description

template<std::size_t Dim, typename Elem>
class mf::frame_importer< Dim, Elem >

Frame importer, abstract base class.

Each frame is an ndarray<Dim, Elem> with fixed shape. Frames are read sequentially with read_frame(), and reached_end() becomes true when after last frame was read.

Member Typedef Documentation

template<std::size_t Dim, typename Elem>

using mf::frame_importer< Dim, Elem >::elem_type = Elem

template<std::size_t Dim, typename Elem>

using mf::frame_importer< Dim, Elem >::frame_view_type = ndarray_view<Dim, Elem>

Constructor & Destructor Documentation

template<std::size_t Dim, typename Elem>

mf::frame_importer< Dim, Elem >::frame_importer ( const ndsize< Dim > &  frame_shape )

inlineprotected

template<std::size_t Dim, typename Elem>

virtual mf::frame_importer< Dim, Elem >::~frame_importer ( )

inlinevirtual

Member Function Documentation

template<std::size_t Dim, typename Elem>

const ndsize<Dim>& mf::frame_importer< Dim, Elem >::frame_shape ( )

inline

template<std::size_t Dim, typename Elem>

virtual bool mf::frame_importer< Dim, Elem >::reached_end ( ) const

pure virtual

Implemented in mf::yuv_importer.

template<std::size_t Dim, typename Elem>

virtual void mf::frame_importer< Dim, Elem >::read_frame ( const frame_view_type &  )

pure virtual

Member Data Documentation

template<std::size_t Dim, typename Elem>

constexpr std::size_t mf::frame_importer< Dim, Elem >::dimension = Dim

static

template<std::size_t Dim, typename Elem>

constexpr bool mf::frame_importer< Dim, Elem >::is_seekable = false

static

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The documentation for this class was generated from the following file:

• src/io/frame_importer.h